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Isla Vista, CA Historical Household and Family Data
ACS 2010-2014 data
Total population: 24,792
| Isla Vista, CA | California | U.S. | |
| Total Households | 5,167, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 3.35, see rank | 2.95 | 2.63 |
| 1 Person Households | 1,102, 21.33%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 4,065, 78.67%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 892, 17.26%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.17, see rank | 3.67 | 3.32 |
| Married-Couple Family | 576, 11.15%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 4,275, 82.74%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 23,096
| Isla Vista, CA | California | U.S. | |
| Total Households | 4,898, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 3.08, see rank | 2.90 | 2.58 |
| 1 Person Households | 961, 19.62%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 3,937, 80.38%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 762, 15.56%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.94, see rank | 3.45 | 3.14 |
| Married-Couple Family | 497, 10.15%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 4,136, 84.44%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 24,502
| Isla Vista, CA | California | U.S. | |
| Total Households | 4,936, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 3.38, see rank | 2.93 | 2.61 |
| 1 Person Households | 1,061, 21.50%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 3,875, 78.50%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 788, 15.96%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.17, see rank | 3.65 | 3.29 |
| Married-Couple Family | 541, 10.96%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 4,148, 84.04%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 23,776
| Isla Vista, CA | California | U.S. | |
| Total Households | 5,078, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 3.22, see rank | 2.89 | 2.59 |
| 1 Person Households | 1,192, 23.47%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 3,886, 76.53%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 975, 19.20%, see rank | 68.55% | 66.75% |
| Average Family Size | 3.33, see rank | 3.60 | 3.25 |
| Married-Couple Family | 735, 14.47%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 4,103, 80.80%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 22,751
| Isla Vista, CA | California | U.S. | |
| Total Households | 6,093, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 2.86, see rank | 2.91 | 2.60 |
| 1 Person Households | 1,322, 21.70%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 4,771, 78.30%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 922, 15.13%, see rank | 68.38% | 66.67% |
| Average Family Size | 3.48, see rank | 3.63 | 3.27 |
| Married-Couple Family | 596, 9.78%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 5,171, 84.87%, see rank | 31.62% | 33.33% |
US Census 2000 data
Total population: 18,344
| Isla Vista, CA | California | U.S. | |
| Total Households | 5,164, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.96, see rank | 2.87 | 2.59 |
| 1 Person Households | 1,031, 19.97%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 4,133, 80.03%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 1,206, 23.35%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.21, see rank | 3.43 | 3.14 |
| Married-Couple Family | 846, 16.38%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 3,958, 76.65%, see rank | 31.15% | 31.94% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.